package cn.mysite.mycompany.service.impl;

import cn.mysite.mycompany.mapper.Mymapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class MyServiceImpl {
    @Autowired
    Mymapper mymapper;

    public void query(){
        mymapper.BlockChainQuery();
    }

    public void update(){
        mymapper.BlockChainUpdate();
    }

}
